Asus H270F Gaming BOOT DEVICE LED

Yoram_

Prominent
Mar 9, 2017
2
0
510
What happened:
Built my first PC a week ago. Everything was working fine, until recently I noticed that my BOOT DEVICE LED was lit. I assume that it is the BOOT DEVICE LED as it was the top most LED and referring to the motherboard manual the corresponding LED is the BOOT DEVICE LED. The LED emits a green light and remains lit until the PC is turned off. Usually occurs when I enter the BIOS or after using the PC for some time. I usually watch anime / game only.

Parts list:
CPU - i5 7500
MOBO - ASUS H270F Gaming
GPU - ZOTAC 1070 Mini
RAM - Corsair Vengeance LED 16GB (2 x 8GB)
Storage - Samsung 850 Evo 250GB (boot drive) + WD Black 1TB
PSU - Seasonic M12II 620 Evo

What I have done so far:
Opened the case to ensure components were connected properly. Reinstalled RAM. Nothing has changed. However, PC still works perfectly fine. However, from my understanding, if the POST State LEDs are lit then there is an error somewhere. Any form of advice would be appreciated. Thank you.
 

Yoram_

Prominent
Mar 9, 2017
2
0
510


Yeah, I am quite sure nothing is shorting out the board. PC still works fine though, I am just annoyed that the Boot Device LED gets lit for seemingly no reason. Thanks for the suggestion!